Li Daqun. Experimental Researches on Near-Infrared Reflectance Spectroscopy to Analysis of Protein Content in Wheat and Soybean[J]. Editorial Office of Optics and Precision Engineering, 1989,(2): 50-53
Li Daqun. Experimental Researches on Near-Infrared Reflectance Spectroscopy to Analysis of Protein Content in Wheat and Soybean[J]. Editorial Office of Optics and Precision Engineering, 1989,(2): 50-53DOI:
Near-Infrared Reflectance (NIR) spectroscopic analysis is a new technique. This paper describes the principles of NIR spectroscopy and the technique of NIR spectroscopic analysis
discusses some major variables affecting NIR spectroscopic analysis
and first applies the finite-difference trans form that simulates deri-vatives to measurement of protein content in wheat and soybean using the Infra Alyzer 450 with 19 fixed filters. The experime-ntal results are satisfactory.